in my code I can get the computername with System.Environment.MachineName
how do I incorporate this to gridview and update my field "approver" after successful update?
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then in my
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I have a strange issue with the FormView. After working through some issues getting the update to work (as this is my first experience with FormViews) I now have a new issue. After I perform an update, and the FormView updates and returns to read mode, if I hit F5 (refresh) the FormView performs another update to the datasource, despite the fact it is read-only mode and none of the fields on the screen are editable.
I would think that a refresh in read mode for the FormView after an edit would simply refresh the data from the database, not perform another update. Again, the FormView is in Read Only Mode, but a refresh is creating another Update event (which I can debug and see if I break in the ItemUpdating event). This only happens after I perform an edit, not when the page initially loads.
I am having a problem with setting a flag on sucessful completion of a record in a stored proc. I am using following code. stored proc: Update where condition.
if @@RowCount=1
update table
set ItemReviewed=1
where condition.....
select @Count=@@rowcount
here the problem is i do have 2 update statments in a single proc..if one is sucessful then its setting if others failed...I want to check both are sucessful. @count will return the bool to my code where i can move on to the next record. if some testing @@rowcount is not feasible one to use...Itemreviewed is bit field.
I want to update multiple rows of gridview (only price field. for that i have added textbox) on click of update button which is outside of gridview.I have done following way
<asp:LinkButton ID="lnkUpdate" CssClass="BlueButton" runat="server" OnClick="lnkUpdate_Click">Update</asp:LinkButton>
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Up to this its working fine but when no textbox updated then no need to go in for loop so i am looking for confiramtion before updating rows please help me how to do that becausei am less aware with javascript. another problem is textbox value disappear when page index changed how i can retain that values.
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When i try to update a row using the update functionality of Gridview it updates all the rows rather then updating that specific row which is in edit mode.
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I have a HyperLinkField inside a greedview.
I need to navigate to unregular url that work only in my computer:
for example: qqq:action=1?id={0}
but because it's unregular the asp ignore from it. I have in the html <a>123</a>
without the href.
how I can do that?
my code:
<asp:HyperLinkField DataNavigateUrlFields="TaskId"
i want to update the data of a database through a gridview update button
how can i attach a dataconvertion like this
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I have a parent gridview which has a child gridview in the itemsTemplate. Both are binded to different SqlDataSources. I can successfully update and delete rows in the child gridview. After updating in the child gridview, some related data in the parent gridview are not updated automatically. So i have placed ParentGridview.Databind() in the rowupdated event of child gridview. But it doesnt look working.
How can i accomplish this?
I would like to ask a question on the visual basic codes to loop the gridview to retrieve the values and based on the values, it will be provided as parameters to update to the database table using stored procedure.
Firstly, I have a gridview named grvProduct. The page (ui) will be loaded with data from the database with the use of stored procedures. And only certain values can be edited through the use of template in gridview. So based on those edited values, I'm supposed to pass these values as parameters to the stored procedure which will then update a database table.
Let say, I have 3 records retrieved from the database and displayed in the gridview. And I would like to edit a values in the 3 records, how do I do batch update and pass those parameters to the stored procedure? I went to debug and step through the visual basic codes and realised there were too many arguments specified because I actually loop the gridview.
Below is my visual basic codes:
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Below is my Stored Procedure code:
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I believe it is the error in the looping of the gridview which results that I could not batch update the data/values.
I have a query . I want to edit the grid view columns in which user click the edit button he will edit the column in the grid and after that i want to add update button so that when he clicks on updates button after editing the row. The row will be updated and the grid will show you the new update row.
Here is my following piece of code.
<asp:GridView ID="noticeDetails" runat="server" BorderWidth="1px" AutoGenerateColumns="false" PageSize="10" Width="100%" CellPadding="10"
AutoGenerateEditButton="true" onrowediting="noticeDetails_RowEditing" >
<Columns> <asp:TemplateField HeaderText="CampaignIDRange">
<ItemTemplate> <%# Eval("CampaignIDRange")%>
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Basically grid is about that when user enter values intothe grid, the values will show in to the grid upon click button.I added edit button it works fine but it will incomplete without update button method ...
- I have a Gridview , when i click button edit of each rows to update database in Gridview . So when in edit mode , i want to update database in Gridview by using a button outside of the gridview instead of using a button inside Gridview .
- Here is my code used for update database by a button inside Gridview :
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- So how i can do with a button outside Gridview to update batabase? .
I know this is simple and have already googled it, I know we should use foreach loop on collection of gridviews and have our logic there but I am unable to get the row index , If any one could give me a working example ,
View 16 RepliesI have a set of dataset with different column retrieved from DB. I need to present the datasets in one GridView (or other ListView etc...) without specifying the column_header. It should present automaticly since the GridView is bind to the DataSet.
In additional, I want this GridView to handle multiple rows edit and update the dataset, idealy, show data in textboxs in initially.How could I set the GridView to edit_model without hardcode column_header and textboxs in 'itemtemplate' or filed.
How could I achieve the bulk edit and update, so that I can assign 'mydataview1.table' to the dataset.
how would i do my Gridview delete command like a update command?
im using a datasource... and my delete command is like my update command... so i can change the status into "INACTIVE"...
DeleteCommand="UPDATE ACCOUNT_MAINTENANCE SET am_status = 'INACTIVE' WHERE (accmain_no = @accmain_no)"
UpdateCommand="UPDATE [ACCOUNT_MAINTENANCE] SET [account_type] = UPPER(@account_type), [min_deposit] = @min_deposit, [min_capital] = @min_capital WHERE [accmain_no] = @accmain_no"
when i press my delete command at gridview... the status changed into "INACTIVE" but when i refresh or press f5... it automatically update the status into "INACTIVE" also...
i have two tasks to accomplish. There are several pdf files (invoices) sitting in web server. My tasks are 1) enabling Olga to download multiple invoices into her local computer WITHOUT prompting any dialog box. 2) printing these files then automatically by default local printer from her desktop computer. How is possible this? She has birthday soon. No gift could be better than this solution as she has to open each pdf separately and hit print button about 40 times a day.
View 1 RepliesLang-ASP.NET C#
Database-SQL SERVER 2005
[IMG]http://i48.tinypic.com/2sa1iza.jpg[/IMG]
my code
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Database Structure
Author_name-Varchar(20)
Book_name -varchar(20)
date_of_issue-datetime
sno-auto identity
I'm using an edit button on each row of my grid to popup a set of controls in another div tag. I trying to update a row in the gridview. I have an event grid_RowEditing:
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What is the next thing I need to made a drop down list work in the popup?
I m trying to edit in gridview. Also i m using footer of gridview to insert data.
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My sqldatasource code for editing
i can update the first item in the dropdownlist only which called(Flipper) and its image in the gridview,but i cant update the others(River,OK) productsi have two pages,one is display all the product and edit link(hyperlinkfield),when i click on the edit link,it transfers me to theupdate product page(The problem is in this page)AddEditProduct page
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UpdateProduct page
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updateproduct.cs
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I have 3 textboxes and one gridview.
When i click on Edit button the entire will store data will store into particular textboxes.
How to do it?
I have a piece of SQL that is run when a row is selected for update within a gridview.I want to return a string value from the query.Can this be done from a Gridview SQL Sproc?
View 2 Repliesi created a gridview, in that i retrived the student names and besids that i put a check box,
when ever i check the check box and click on the Update button,
the value of student class will be incremented by one.
example if a student is in IX class that student should be Promoted to X class.
I have a gridview that retrieves just fine. I can add rows and that works. I have a stored procedure hooked to the datasource and the sproc will update the database when executed in the SQL studio. It lets me add the update command to the grid and when I click Edit the row changes to edit mode. I change values and press update and it changes back to read mode but no update has occurred. I put a break inGridView1_RowUpdating and the new values are all captured in the e.NewValues element in the debugger, but it doesnt make the change. I am trying to let the aspx do the update; I would normally just write code to do this but if this would work it would save me time. Sesides I've messed with it all night now and it should work, far as I can tell!
View 4 RepliesI am getting error as Procedure 'storedproc2' expects parameter '@NewMessage', which was not supplied.Basically in this I am taking the text in one cell and add sometext to it and update in the next cell of the row.
My .aspx contains
<asp:SqlDataSource ID="mySource1" runat="server" ConnectionString="<%$ myConn %>"
SelectCommand="storedproc1" SelectCommandType="StoredProcedure"
UpdateCommand="storedproc2" UpdateCommandType="StoredProcedure">
<SelectParameters>
<asp:SessionParameter Name="AcctId" SessionField="AcctId" />
</SelectParameters>
<UpdateParameters>
<asp:SessionParameter Name="AcctId" SessionField="AcctId" />
<asp:SessionParameter Name="Id" SessionField="Id" />
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